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AR025543A1 - Concavo para la unidad procesadora de cultivo de una cosechadora combinada - Google Patents

Concavo para la unidad procesadora de cultivo de una cosechadora combinada

Info

Publication number
AR025543A1
AR025543A1 ARP000103461A ARP000103461A AR025543A1 AR 025543 A1 AR025543 A1 AR 025543A1 AR P000103461 A ARP000103461 A AR P000103461A AR P000103461 A ARP000103461 A AR P000103461A AR 025543 A1 AR025543 A1 AR 025543A1
Authority
AR
Argentina
Prior art keywords
bars
combined
round
harvestor
concavo
Prior art date
Application number
ARP000103461A
Other languages
English (en)
Original Assignee
Deere & Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deere & Co filed Critical Deere & Co
Publication of AR025543A1 publication Critical patent/AR025543A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/18—Threshing devices
    • A01F12/24—One-part threshing concaves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Un concavo para una cosechadora combinada agrícola que desprende material de cultivo para impedir la obturacion. Es un concavo para una cosechadoracombinada agrícola que tiene una serie de barras rectangulares rectas y barras redondas rectasespaciad as entre sí y que se extienden axialmente del rotor ocilindro para formar una superficie trilladora y para formar aberturas entre las mismas para que el grano pueda pasar a través de los mismos. Las barrasredondas desprenden el material decultivo pa ra reducir la obturacion mientras que las barras rectangulares proveen un borde trillador agresivo. Puedeninsertarse alambres de diámetro más pequeno entre las barras redonda y rectangular para reducir el tamano de abertura para uso congranos pequen os.
ARP000103461A 1999-07-07 2000-07-07 Concavo para la unidad procesadora de cultivo de una cosechadora combinada AR025543A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/348,848 US6193604B1 (en) 1999-07-07 1999-07-07 Concave for an agricultural combine

Publications (1)

Publication Number Publication Date
AR025543A1 true AR025543A1 (es) 2002-12-04

Family

ID=23369816

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000103461A AR025543A1 (es) 1999-07-07 2000-07-07 Concavo para la unidad procesadora de cultivo de una cosechadora combinada

Country Status (7)

Country Link
US (1) US6193604B1 (es)
EP (2) EP1433373A3 (es)
AR (1) AR025543A1 (es)
AU (1) AU767054B2 (es)
BR (1) BR0002548A (es)
CA (1) CA2297624C (es)
DE (1) DE50007846D1 (es)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6358142B1 (en) * 2000-02-14 2002-03-19 Case Corporation Concave assembly and support structure for a rotary combine
DE10028778A1 (de) * 2000-06-15 2002-01-31 Claas Selbstfahr Erntemasch Abscheidevorrichtung bei Mähdreschern
DE10319254A1 (de) * 2003-04-28 2004-12-16 Claas Selbstfahrende Erntemaschinen Gmbh Verfahren und Vorrichtung zur Veränderung der Durchlassöffnungen an einer Abscheidefläche, insbesondere die eines Dreschkorbes einer Erntemaschine
US7001268B2 (en) * 2003-07-17 2006-02-21 Deere & Company Latch mechanism for a grate in an agricultural combine
US7070498B2 (en) * 2003-07-29 2006-07-04 Deere & Company Frusto-conical drum infeed and threshing region for a combine rotor
DE102009047287B4 (de) * 2009-11-30 2024-07-04 Deere & Company Dreschkorb für ein Tangentialdreschwerk
USD624939S1 (en) * 2009-12-11 2010-10-05 Cnh America Llc Helical concave
US8313361B2 (en) * 2009-12-11 2012-11-20 Cnh America Llc Helical bar concave
US8454416B1 (en) 2011-09-09 2013-06-04 Donald J. Estes Concave with an array of longitudinally notched spaced apart threshing elements
US9119349B2 (en) * 2012-12-21 2015-09-01 Cnh Industrial America Llc Concave with crop guidance features
BE1021166B1 (nl) * 2013-11-20 2016-01-29 Cnh Industrial Belgium Nv Dorskorfsysteem en werkwijze voor oogstmachine
US10440893B2 (en) 2014-03-05 2019-10-15 Kevin J. Kile Concaves for an agricultural combine
US9723791B1 (en) 2014-03-05 2017-08-08 Kevin J. Kile Concaves for an agricultural combine
US10609867B1 (en) 2014-03-05 2020-04-07 Kevin J. Kile Concaves for an agricultural combine
US11985920B2 (en) 2014-03-05 2024-05-21 Kevin J. Kile Threshing beds and concave for an agricultural combine formed therewith
US9504204B2 (en) * 2014-03-05 2016-11-29 Kevin J. Kile Removable concave threshing bars for an agricultural combine
CN104126377B (zh) * 2014-08-08 2017-02-22 广东科利亚现代农业装备有限公司 联合收割机的凹板筛及凹板筛装置
JP6444724B2 (ja) * 2014-12-24 2018-12-26 三菱マヒンドラ農機株式会社 脱穀装置の格子網
JP6626250B2 (ja) * 2014-12-24 2019-12-25 三菱マヒンドラ農機株式会社 脱穀装置の格子網
CN105009830B (zh) * 2015-07-29 2017-01-11 江苏大学 一种切纵流滚筒对接负压气流喂入装置
JP6516622B2 (ja) * 2015-08-05 2019-05-22 株式会社クボタ 脱穀装置
CN107135748B (zh) * 2017-04-25 2019-04-02 江苏大学 一种栅格间距可调的玉米脱粒凹板
DE102017108967B4 (de) 2017-04-26 2022-11-10 Ab. Agri-Broker E.K. Dreschkorb für Mähdrescher
DE202017102477U1 (de) 2017-04-26 2017-05-29 Ab. Agri-Broker E.K. Dreschkorb für Mähdrescher
US10602667B2 (en) 2017-06-09 2020-03-31 Deere & Company Combine harvester concave assembly and attachment method
US10849275B2 (en) 2017-06-15 2020-12-01 Csm Corp. Concave threshing bars for use in an agricultural harvester
US11317566B2 (en) 2017-06-23 2022-05-03 Thrashmaster Combines, LLC Universal threshing concave for an agricultural combine
DE102017210710A1 (de) * 2017-06-26 2018-12-27 Deere & Company Dresch- oder Separierkorb für die Getreideernte
US10412895B2 (en) * 2017-08-02 2019-09-17 Kondex Corporation Multi-thresh concave section for rotary combine
US11122743B2 (en) 2017-12-05 2021-09-21 Brian Robertson Concave cover plate system and methods
USD901546S1 (en) * 2017-12-05 2020-11-10 Brian Robertson Adjustable concave cover plate
US10045487B1 (en) 2017-12-05 2018-08-14 Brian Robertson Concave cover plate
US11116136B2 (en) 2017-12-05 2021-09-14 Brian Robertson Concave cover plate system and methods
US10905050B2 (en) 2017-12-05 2021-02-02 Brian Robertson Automated, dynamic concave cover plate system and methods
US10785916B2 (en) 2017-12-28 2020-09-29 Brian G. Robertson Combine harvester concave frame assembly
US20190200532A1 (en) 2017-12-28 2019-07-04 Brian G. Robertson Combine harvester concave threshing bars
US11464169B2 (en) 2017-12-28 2022-10-11 Brian G. Robertson Combine harvester concave threshing bar
US11191215B1 (en) 2017-12-28 2021-12-07 Brian G. Robertson Dynamically operated concave threshing bar
USD954759S1 (en) 2019-02-14 2022-06-14 Brian G. Robertson Combine harvester concave threshing bar
US11134613B2 (en) 2017-12-28 2021-10-05 Brian G. Robertson Combine harvester concave bar and separator grate
US10716260B2 (en) 2017-12-28 2020-07-21 Brian G. Robertson Combine harvester concave bar and separator grate
USD949208S1 (en) 2020-10-07 2022-04-19 Brian G. Robertson Combine harvester concave threshing bar
USD1005347S1 (en) * 2019-06-27 2023-11-21 Brian G. Robertson Combine harvester concave threshing bar
US11497171B2 (en) 2018-06-26 2022-11-15 Kondex Corporation Concave with adjustable openings
USD990528S1 (en) * 2020-12-01 2023-06-27 Bethal Intermec Engineering (Pty) Ltd Grate
US11877538B1 (en) 2022-08-30 2024-01-23 Calmer Holding Company, Llc Threshing grains and legumes utilizing concaves with adjustable openings
USD1031793S1 (en) 2022-08-30 2024-06-18 Calmer Holding Company, Llc Separating grate
USD1031791S1 (en) 2022-08-30 2024-06-18 Calmer Holding Company, Llc Straight bar concave
WO2024049467A1 (en) 2022-08-30 2024-03-07 Calmer Holding Company, Llc Threshing grains and legumes utilizing concaves with adjustable openings
USD1032666S1 (en) 2022-08-30 2024-06-25 Calmer Holding Company, Llc MOG limiting subassembly for combine concave
USD1031792S1 (en) 2022-08-30 2024-06-18 Calmer Holding Company, Llc Round bar concave
USD1058613S1 (en) 2022-11-29 2025-01-21 Calmer Holding Company, Llc Limiter plates

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DE131444C (es)
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US1821316A (en) * 1929-08-15 1931-09-01 Oakes George Clifton Beater drum mechanism for shelling maize
DE678879C (de) 1936-01-25 1939-07-24 Hermann Raussendorf Dreschkorb von leichter Bauart
FR1074372A (fr) 1953-04-08 1954-10-05 Perfectionnement aux machines à battre les céréales ou matières analogues
US3871384A (en) * 1973-06-29 1975-03-18 Int Harvester Co Removable concave for an axial flow-type combine and adjusting means therefor
US3995645A (en) * 1975-12-16 1976-12-07 Sperry Rand Corporation Axial flow combine having concave relief
US4031901A (en) 1976-06-07 1977-06-28 Sperry Rand Corporation Concave for an axial flow type combine
US4078571A (en) * 1976-07-14 1978-03-14 Sperry Rand Corporation Separating unit for combine harvesters
US4108150A (en) * 1977-03-23 1978-08-22 Allis-Chalmers Corporation Agitator for an axial flow cylinder
US4165751A (en) 1978-04-07 1979-08-28 Sperry Rand Corporation Beater grate for combine
DE3042735A1 (de) 1979-11-14 1981-05-27 Sperry N.V., Zedelgem Maehdrescher
US4499908A (en) 1982-04-01 1985-02-19 Niehaus Frederick D Combine concave structure
SU1090288A1 (ru) * 1983-01-10 1984-05-07 Сибирский Филиал Государственного Всесоюзного Ордена Трудового Красного Знамени Научно-Исследовательского Технологического Института Ремонта И Эксплуатации Машинно-Тракторного Парка Подбарабанье молотильного аппарата
US4497328A (en) 1983-09-15 1985-02-05 Alm Arthur L Combine concave
US4495954A (en) 1984-05-15 1985-01-29 Deere & Company Threshing concave filler strip retainer
US4909772A (en) 1989-02-22 1990-03-20 Kuchar George J Concave for use with combine cylinder
DE3914962A1 (de) 1989-05-06 1990-11-08 Claas Ohg Maehdrescher
DD289685A5 (de) 1989-11-28 1991-05-08 Saechsische Maehdrescherwerke Ag,De Einrichtung zum erfassen des erntegutdurchsatzes
US4988326A (en) 1990-03-15 1991-01-29 Deere & Company Concave grid inserts
US5057056A (en) 1990-11-23 1991-10-15 Ben Kambeitz Concave guide for a combine harvester
US5427573A (en) * 1994-01-31 1995-06-27 Rutt; Larry L. Cleaning apparatus
US5569080A (en) 1995-07-06 1996-10-29 Estes; Don Crop straw flow disruption device for use on crop harvesting machine separation grate
US5613907A (en) 1995-09-22 1997-03-25 Deere & Company Lightweight concave having removable grids

Also Published As

Publication number Publication date
CA2297624C (en) 2005-08-02
EP1433373A2 (de) 2004-06-30
AU767054B2 (en) 2003-10-30
EP1433373A3 (de) 2004-09-15
BR0002548A (pt) 2001-03-13
AU4266500A (en) 2001-01-11
EP1066746A1 (de) 2001-01-10
CA2297624A1 (en) 2001-01-07
US6193604B1 (en) 2001-02-27
DE50007846D1 (de) 2004-10-28
EP1066746B1 (de) 2004-09-22

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